Package Includes: (1) Kicker 45KM102 10" 350w Peak/175w RMS Marine Boat Subwoofer SVC 2-ohm Sub KM10. (1) Kicker 45KMG10W 10" White Grille w/ LED For KM10 And KMF10 Subwoofer Subs KMG10W. What's In The Box: (1) 10" Woofer. (1) Back Gasket. (8) Mounting Screws. (8) Mounting Screw Clips (1) Owners Manual. Features: KICKER 45KM102 10" 350w Peak/175w RMS Marine Subwoofer SVC 2-Ohm. RMS Power Handling: 175 Watts. Peak Power Handling: 350 Watts. Two-Ohm Voice Coil. Injection-Molded Polypropylene Cone. Co-molded Santoprene Surround. UniPlate Back Plate And Pole Piece Thick Tinsel Leads. Large Ceramic Magnet. Rear Gasket Included. Polymer Basket Resists Corrosion. Protective Terminal Cap. Stainless Mounting Hardware Included. Meets or Exceeds ASTM Standards for Sun light Protectedand Salt/Fog Exposure. Frequency Response: 30 Hz - 500 Hz. Impedance: 2 Ohms Mounting Depth: 5" inches. Hole Diameter: 9 3/16". Sealed Enclosure Volume Min-Max: 1-2.4 cubic feet. What's In The Box: (1) 10" White Subwoofer Grille. (1) Owner's Manual. Features: KICKER 45KMG10W 10" White Grille w/ LED For KM10 + KMF10 Subwoofer. Made of thick ABS Plastic. Color: White Optional LED Remote. Silicone-Coated LED Lights. Made for 10" Subwoofer The KICKER KM 10-inch Marine Subwoofer is made to work perfectly in a sealed or ported enclosure. Packed with features and made for marine, KICKER gives you the deep, loud bass your boat needs with KM subs. Perfect for KM or KMF 10-inch Subwoofer, these LED-equipped grilles are molded from thick ABS plastic. Perfect for fresh and salt water, these waterproof grilles provide years of protection for your bass, while thick silicone-coated LEDs give your boat an added flair! Add the KMLC LED Controller (sold separately) for 20 total colors and 19 different lighting modes to make it even more fun!